9163972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 16676352

約数和(自身を除く): 7512380

約数列:

[1, 2, 4, 31, 62, 124, 263, 281, 526, 562, 1052, 1124, 8153, 8711, 16306, 17422, 32612, 34844, 73903, 147806, 295612, 2290993, 4581986, 9163972]

約数ペア:

[(1, 9163972), (2, 4581986), (4, 2290993), (31, 295612), (62, 147806), (124, 73903), (263, 34844), (281, 32612), (526, 17422), (562, 16306), (1052, 8711), (1124, 8153)]